CN109485081A - A kind of fluosilicic acid production low-density aluminum fluoride device - Google Patents

A kind of fluosilicic acid production low-density aluminum fluoride device Download PDF

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Publication number
CN109485081A
CN109485081A CN201811637251.5A CN201811637251A CN109485081A CN 109485081 A CN109485081 A CN 109485081A CN 201811637251 A CN201811637251 A CN 201811637251A CN 109485081 A CN109485081 A CN 109485081A
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CN
China
Prior art keywords
gear
shell
fixedly mounted
cabinet
fixedly connected
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Granted
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CN201811637251.5A
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Chinese (zh)
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CN109485081B (en
Inventor
陈树林
宋秋雷
舒文荣
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Yunnan Yuntianhua Fluorine Chemical Co Ltd
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Yunnan Yuntianhua Fluorine Chemical Co Ltd
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Priority to CN201811637251.5A priority Critical patent/CN109485081B/en
Publication of CN109485081A publication Critical patent/CN109485081A/en
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Publication of CN109485081B publication Critical patent/CN109485081B/en
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    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01FCOMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00Compounds of aluminium
    • C01F7/48Halides, with or without other cations besides aluminium
    • C01F7/50Fluorides

Abstract

A kind of fluosilicic acid production low-density aluminum fluoride device, including shell, the bottom opening of shell, three toothed belt wheels are fixedly mounted in shell, the center line of toothed belt wheel is each perpendicular to back side of shell, band connection is transmitted by tooth between toothed belt wheel, tooth conveyer belt is double cog conveyer belt, two first gears are fixedly mounted in shell, the center line of first gear is each perpendicular to back side of shell, first gear is located at the two sides of tooth conveyer belt and is engaged with, the first bevel gear is fixedly mounted before first gear respectively, enclosure interior two sides pass through bearing respectively and install vertical shaft, same first bevel gear is fixedly mounted in the upper end of shaft respectively.The present invention can also install single-chip microcontroller and timer in shell, motor is connect with single chip circuit, timer is connect with single chip circuit, the working time of motor is set by timer, it can be realized the quantitative addition of raw material, whole process more levels off to intelligent automation, can promote the automated production process of chemical products.

Description

A kind of fluosilicic acid production low-density aluminum fluoride device
Technical field
The invention belongs to chemical technology field, specifically a kind of fluosilicic acid produces low-density aluminum fluoride device.
Background technique
Fluosilicic acid direct method produces aluminum fluoride and achieves biggish success in foreign countries, since AlF3 stablizes in HF environment, Have strong L acid simultaneously, is the preferred material for F/Cl exchange reaction, the catalytic reaction activity of AlF3 is closely related, and high Specific surface area is to increase the premise of catalytic activity.Therefore, high-specific surface area is prepared, low-density aluminum fluoride causes to pay close attention to and pay attention to. People usually require template and other raw materials when producing low-density aluminum fluoride at present, it is sometimes desirable to add two kinds of raw materials Mixture is usually to be added in reactor tank after mixing two kinds of raw materials, but this mode is relatively complicated by agitating device at present, The addition of worker's control mixed raw material, large labor intensity, labor cost height are also needed afterwards.
Summary of the invention
The present invention provides a kind of fluosilicic acid production low-density aluminum fluoride device, to solve defect in the prior art.
The present invention is achieved by the following technical programs:
A kind of fluosilicic acid production low-density aluminum fluoride device, including shell, the bottom opening of shell, shell is interior to be fixedly mounted three Toothed belt wheel, the center line of toothed belt wheel are each perpendicular to back side of shell, transmit band connection by tooth between toothed belt wheel, tooth conveyer belt is double Face tooth conveyer belt, shell is interior to be fixedly mounted two first gears, and the center line of first gear is each perpendicular to back side of shell, the first tooth Wheel is located at the two sides of tooth conveyer belt and is engaged with, and the first bevel gear, shell is fixedly mounted before first gear respectively Internal two sides pass through bearing respectively and install vertical shaft, and same first bevel gear is fixedly mounted in the upper end of shaft respectively, the One gear, shaft respectively with the centerline collineation of corresponding first bevel gear, two corresponding first bevel gears intermeshings, shell The inner wall lower of body connects the periphery of staving by bearing, and the inner wall top of the top surface opening of staving, staving is fixedly connected with gear ring Periphery, the lower end of shaft is fixedly mounted second gear respectively, second gear respectively with the centerline collineation of corresponding shaft, Two gears are respectively positioned in gear ring, and second gear engage with gear ring simultaneously respectively, equipped with sieve plate in staving, in sieve plate and staving Heart line is conllinear, and the bottom surface of sieve plate is fixedly connected with the upper end of several vertical bars being parallel to each other, and the bottom surface of staving opens up several through-holes, leads to Hole and vertical bar correspond and through-hole is respectively with the centerline collineation of corresponding vertical bar, and the lower end of vertical bar is located at corresponding logical In hole, the bottom surface of sieve plate is fixedly connected with the upper end of the first spring, and vertical bar is passed through out of corresponding first spring respectively, the first spring Lower end be fixedly connected with the inner wall bottom surface of staving, the lower end of vertical bar is respectively fixedly connected with the top surface of back taper plug, conical plug Periphery respectively with the inner wall close contacting fit of corresponding through-hole, the top surface of sieve plate is fixedly connected with the lower end of column, column Upper end is fixedly connected with the bottom surface of support plate, and cam is fixedly mounted in the back side of the toothed belt wheel of bottom, and the periphery of cam can be with branch The top surface of fagging is engaged, and two cabinets are fixedly mounted in shell, and cabinet is respectively positioned in tooth conveyer belt, the top surface difference of cabinet Through groove is opened up, worm gear is fixedly mounted in through groove respectively, worm gear is engaged with tooth conveyer belt, worm screw is fixedly mounted in cabinet respectively, Worm screw engages with corresponding worm gear respectively, and the second bevel gear is fixedly mounted in one end of worm screw respectively, and the inner wall of cabinet passes through bearing Transmission shaft is installed, the center line of transmission shaft is respectively perpendicular to the top surface of corresponding cabinet, and the upper end of transmission shaft is fixedly mounted respectively Same second bevel gear, two corresponding second bevel gear engagements, third gear, case is fixedly mounted in the lower end of transmission shaft respectively Rotatably mounted two the 4th gears are distinguished in vivo, and the 4th gear is located at front and rear sides of corresponding third gear and therewith It engages, a root long bar is each passed through in the 4th gear, conical plug, the bottom surface front and back two of cabinet is fixedly mounted in the lower end of stock respectively Side opens up penetrating blanking hole respectively, and towards the top surface of staving, conical plug is located in corresponding blanking hole blanking hole, and Respectively with the inner wall close contacting fit of corresponding blanking hole, the top surface two sides of the 4th gear open up cunning respectively for the periphery of conical plug Slot, sliding slot are communicated with the 4th gear internal, and the outer end of sliding slot is respectively fixedly connected with one end of second spring, second spring it is another One end is respectively fixedly connected with the side of sliding block, and sliding block can be slided along corresponding sliding slot respectively, and the other side of sliding block is respectively articulated with One end of connecting rod is connected, the top of stock opens up penetrating limit hole respectively, and the other end of connecting rod is located at corresponding limit The other end of two connecting rods in hole, and in each limit hole is articulated and connected.
A kind of fluosilicic acid as described above produces low-density aluminum fluoride device, and the 4th gear is respectively arranged below with Annulus, annulus are fixedly connected with the inner wall of corresponding cabinet, and annulus is long respectively with the centerline collineation of corresponding 4th gear Bar is passed through out of corresponding annulus respectively, and the top surface of annulus is respectively fixedly connected with the lower end of several support rods, the bottom of the 4th gear Face opens up first annular slot respectively, and for first annular slot with the centerline collineation of corresponding 4th gear, the upper end of support rod is equal In corresponding first annular slot.
A kind of fluosilicic acid as described above produces low-density aluminum fluoride device, and the periphery of the 4th gear opens up respectively Second annular groove, the inner wall of cabinet are fixedly connected with one end of several gag lever posts, and the other end of gag lever post is respectively positioned on corresponding second In annular groove.
A kind of fluosilicic acid as described above produces low-density aluminum fluoride device, and the bottom of the cabinet is V-structure, And the top outer of cabinet is concave inward structure, toothed belt wheel is located in the indent of corresponding cabinet.
A kind of fluosilicic acid as described above produces low-density aluminum fluoride device, and the top surface of the cabinet opens up penetrating respectively Feed opening.
A kind of fluosilicic acid as described above produces low-density aluminum fluoride device, and the inner wall of the feed opening opens up interior respectively Screw thread, the interior threaded mounting bolts respectively of feed opening.
A kind of fluosilicic acid as described above produces low-density aluminum fluoride device, and the bottom surface of the blanking hole is fixed respectively to be connected The upper end of vertical tube is connect, the lower end of vertical tube is respectively positioned in staving.
The invention has the advantages that the bottom surface of inventive shell is fixedly connected with the top surface of reactor tank, and in the top surface of staving It is fixedly connected with the top surface of several sleeves, sleeve is corresponded with through-hole and inside communicates, and makes the bottom surface and reactor tank top surface of sleeve It is fixedly connected, is communicated inside sleeve and reactor tank, is added in the reactor tank of fluosilicic acid after capable of simultaneously mixing two kinds of raw materials.With Family starts motor, and motor is rotated by toothed belt wheel band movable tooth conveyer belt, and tooth conveyer belt is able to drive worm gear rotation, and worm gear drives snail Bar rotation, worm screw drive transmission shaft rotation by the second bevel gear, and transmission shaft drives the rotation of third gear, and third gear drives the The rotation of four gears, the diameter of third gear is much larger than the diameter of the 4th gear, so as to improve the revolving speed of the 4th gear, when the When four high-speed gears rotate, under the influence of centrifugal force, sliding block deviates from stock movement along the chute, and second spring is shunk at this time, Connecting rod between sliding block is exceptionally straight, so as to drive stock to move up, so that conical plug is separated with blanking hole, the intracorporal object of case Material is fallen into staving by blanking hole, and after motor stops, under the double action of gravity and second spring, conical plug is shut again Blanking hole, concurrently, tooth conveyer belt are able to drive first gear rotation, and first gear is driven by the transmission of the first bevel gear Shaft rotation, shaft drive second gear rotation, and so as to drive ring gear against rotation, gear ring drives staving rotation, into staving Interior material mixes under the influence of centrifugal force, and material can pass through sieve plate, convex when the top surface of cam and support plate contacts Wheel is able to drive support plate and moves downward, and support plate drives sieve plate to move downward by column, and sieve plate drives back taper by vertical bar Shape plug moves downward, and back taper plug is no longer contacted with through-hole, can be entered by through-hole, sleeve in staving by mixed material In reactor tank, with the rotation of toothed belt wheel, when cam is no longer contacted with support plate, under the elastic force effect of the first spring, sieve plate, Vertical bar, back taper plug move upwards, and the intracorporal mixed material of bucket no longer flows out.The present invention can persistently lead the intracorporal material of case Enter in staving, while staving quick rotation is to mix two kinds of materials in it, under the cooperation of cam and the first spring, sieve plate Vertical reciprocating motion is done, to realize the interval discharging of material, so that material flows out again after first passing through mixing, is conducive to two kinds of objects Material is uniformly mixed, to complete the template mixing addition in aluminum fluoride production, can save the work of artificial mixed templates Make, mitigate the labor intensity of worker, since the top surface of reactor tank is arranged in the present invention, extra hall space will not be occupied, had Conducive to control workshop land occupation, the production cost of aluminum fluoride is reduced;And back taper plug moves upwards Shi Huiyu staving and collides, bucket Body shakes, and not only contributes to material mixing, additionally it is possible to prevent material accumulation on sieve plate, this allows for of the invention same suitable For the mixing of solid material, the scope of application is more extensive;The present invention can also install single-chip microcontroller and timer in shell, will Motor is connect with single chip circuit, and timer is connect with single chip circuit, and the working time of motor is arranged by timer, can Realize the quantitative addition of raw material, whole process more levels off to intelligent automation, can promote the automated production of chemical products Process.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with It obtains other drawings based on these drawings.
Fig. 1 is structural schematic diagram of the invention;Fig. 2 is the enlarged drawing of the A direction view of Fig. 1;Fig. 3 is I partial enlargement of Fig. 2 Figure;Fig. 4 is the enlarged drawing of the B direction view of Fig. 1.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
A kind of fluosilicic acid production low-density aluminum fluoride device, as shown, including shell 1, the bottom opening of shell 1, shell The good switch gate of leakproofness is arranged in front of body 1 or top surface, and switch gate is for repairing the present apparatus and adding materials, in shell 1 Three toothed belt wheels 2 are fixedly mounted, one of toothed belt wheel 2 has power device, and power device is motor, the center of toothed belt wheel 2 Line is each perpendicular to 1 back side of shell, and the central point line of toothed belt wheel 2 forms an isosceles triangle, and the tip of isosceles triangle Downward, it is connected between toothed belt wheel 2 by tooth conveyer belt 3, tooth conveyer belt 3 is double cog conveyer belt, is fixedly mounted two in shell 1 First gear 4, the center line of first gear 4 are each perpendicular to 1 back side of shell, and first gear 4 is located at the two sides of tooth conveyer belt 3 And be engaged with, the first bevel gear 5 is fixedly mounted before first gear 4 respectively, 1 inside two sides of shell are pacified by bearing respectively Fill vertical shaft 6, the upper end of shaft 6 is fixedly mounted same first bevel gear 5 respectively, first gear 4, shaft 6 respectively with The centerline collineation of corresponding first bevel gear 5, two corresponding first bevel gears 5 are intermeshed, and the inner wall lower of shell 1 is logical The periphery of bearing connection staving 7, the top surface opening of staving 7 are crossed, the inner wall top of staving 7 is fixedly connected with the periphery of gear ring 8, gear ring The either flush of 8 top surface and staving 7, the lower end of shaft 6 are fixedly mounted second gear 9 respectively, second gear 9 respectively with it is corresponding Shaft 6 centerline collineation, second gear 9 is respectively positioned in gear ring 8, and second gear 9 is engaged with gear ring 8 simultaneously respectively, bucket It is equipped with sieve plate 10, the centerline collineation of sieve plate 10 and staving 7 in body 7, the bottom surface of sieve plate 10 is fixedly connected with several be parallel to each other The upper end of vertical bar 11, the bottom surface of staving 7 open up several through-holes 12, through-hole 12 corresponded with vertical bar 11 and through-hole 12 respectively with it is right The centerline collineation for the vertical bar 11 answered, the lower end of vertical bar 11 are located in corresponding through-hole 12, and the bottom surface of sieve plate 10 is fixed to be connected Connect the upper end of the first spring 13, vertical bar 11 is passed through out of corresponding first spring 13 respectively, the lower end of the first spring 13 with bucket The inner wall bottom surface of body 7 is fixedly connected, and the lower end of vertical bar 11 is respectively fixedly connected with the top surface of back taper plug 14, vertical bar 11 respectively with it is right The back taper plug 14 answered is structure as a whole.The top surface area of back taper plug 14 is less than its base area, the periphery point of conical plug 14 Not with the inner wall close contacting fit of corresponding through-hole 12, the top surface of sieve plate 10 is fixedly connected with the lower end of column 15, column 15 Upper end is fixedly connected with the bottom surface of support plate 16, and support plate 16, column 15, the center line of sieve plate 10 are conllinear, the tooth band of bottom Cam 17 is fixedly mounted in the back side of wheel 2, and the periphery of cam 17 can be engaged with the top surface of support plate 16, fixed in shell 1 Two cabinets 18 are installed, cabinet 18 is respectively positioned in tooth conveyer belt 3, and the top surface of cabinet 18 opens up through groove 19 respectively, is divided in through groove 19 Not Gu Dinganzhuan worm gear 20, worm gear 20 engages with tooth conveyer belt 3, worm screw 21 is fixedly mounted in cabinet 18 respectively, worm screw 21 is divided Do not engaged with corresponding worm gear 20, one end of worm screw 21 is fixedly mounted the second bevel gear 22 respectively, the second bevel gear 22 respectively with The inner wall of the centerline collineation of corresponding worm screw 21, cabinet 18 installs transmission shaft 23, the center line point of transmission shaft 23 by bearing Not perpendicular to the top surface of corresponding cabinet 18, the upper end of transmission shaft 23 is fixedly mounted same second bevel gear 22 respectively, and two Corresponding second bevel gear 22 engages, and the lower end of transmission shaft 23 is fixedly mounted third gear 24 respectively, third gear 24 respectively with The centerline collineation of corresponding transmission shaft 23, interior two the 4th gears 25 rotatably mounted respectively of cabinet 18, the 4th gear 25 divide Not Wei Yu corresponding third gear 24 front and rear sides and be engaged with, a root long bar 26 is each passed through in the 4th gear 25, it is long The lower end of bar 26 is fixedly mounted conical plug 27 respectively, conical plug 27 respectively with the centerline collineation of corresponding stock 26, and taper The top surface area of plug 27 is greater than its base area, and the bottom surface front and rear sides of cabinet 18 open up penetrating blanking hole 28, blanking respectively Towards the top surface of staving 7, conical plug 27 is located in corresponding blanking hole 28 in hole 28, and the periphery of conical plug 27 respectively with The inner wall close contacting fit of corresponding blanking hole 28, the top surface two sides of the 4th gear 25 open up sliding slot 29 respectively, and sliding slot 29 is equal Communicated with inside the 4th gear 25, the outer end of sliding slot 29 is respectively fixedly connected with one end of second spring 30, second spring 30 it is another One end is respectively fixedly connected with the side of sliding block 31, and sliding block 31 can be slided along corresponding sliding slot 29 respectively, the other side of sliding block 31 Be hingedly connected one end of connecting rod 32, the top of stock 26 opens up penetrating limit hole 33 respectively, limit hole 33 respectively with it is right The center line for the stock 26 answered is mutually perpendicular to, and the other end of connecting rod 32 is located in corresponding limit hole 33, and each limit The other end of two connecting rods 32 in hole 33 is articulated and connected.The bottom surface of inventive shell 1 is fixedly connected with the top surface of reactor tank, and It is fixedly connected with the top surface of several sleeves in the top surface of staving 7, sleeve is corresponded with through-hole 12 and inside communicates, and makes the bottom of sleeve Face is fixedly connected with reactor tank top surface, is communicated inside sleeve and reactor tank, and fluorine silicon is added after capable of simultaneously mixing two kinds of raw materials In the reactor tank of acid.User starts motor, and motor is rotated by toothed belt wheel 2 with movable tooth conveyer belt 3, and tooth conveyer belt 3 is able to drive Worm gear 20 rotates, and worm gear 20 drives worm screw 21 to rotate, and worm screw 21 drives transmission shaft 23 to rotate by the second bevel gear 22, transmission shaft 23 drive third gear 24 to rotate, and third gear 24 drives the rotation of the 4th gear 25, and the diameter of third gear 24 is much larger than the 4th The diameter of gear 25, so as to improve the revolving speed of the 4th gear 25, when the 4th 25 high-speed rotation of gear, in the work of centrifugal force Under, sliding block 31 29 moves along the chute away from stock 26, and second spring 30 is shunk at this time, and the connecting rod 32 between sliding block 31 is taut Directly, so as to drive stock 26 to move up, so that conical plug 27 is separated with blanking hole 28, under the material in cabinet 18 passes through Material hole 28 is fallen into staving 7, and after motor stops, under the double action of gravity and second spring 30, conical plug 27 is shut again Blanking hole 28, concurrently, tooth conveyer belt 3 are able to drive the rotation of first gear 4, and first gear 4 passes through the biography of the first bevel gear 5 Dynamic that shaft 6 is driven to rotate, shaft 6 drives second gear 9 to rotate, and so as to drive gear ring 8 to rotate, gear ring 8 drives 7 turns of staving It is dynamic, it is mixed under the influence of centrifugal force into the material in staving 7, and material can pass through sieve plate 10, when cam 17 and support When the top surface contact of plate 16, cam 17 is able to drive support plate 16 and moves downward, and support plate 16 drives sieve plate 10 by column 15 It moves downward, sieve plate 10 drives back taper plug 14 to move downward by vertical bar 11, and back taper plug 14 is no longer contacted with through-hole 12, bucket It can be entered in reactor tank by through-hole 12, sleeve in body 7 by mixed material, with the rotation of toothed belt wheel 2, cam 17 is not When contacting again with support plate 16, under the elastic force effect of the first spring 13, sieve plate 10, vertical bar 11, back taper plug 14 are moved upwards, Mixed material in staving 7 no longer flows out.The present invention can persistently import the material in cabinet 18 in staving 7, while staving 7 Quick rotation is to mix two kinds of materials in it, and under the cooperation of cam 17 and the first spring 13, sieve plate 10 does vertical reciprocal Movement, to realize the interval discharging of material, so that material flows out again after first passing through mixing, the mixing for being conducive to two kinds of materials is equal It is even, to complete the template mixing addition in aluminum fluoride production, the work of artificial mixed templates can be saved, worker is mitigated Labor intensity will not occupy extra hall space since the top surface of reactor tank is arranged in the present invention, be conducive to control workshop Land occupation, reduces the production cost of aluminum fluoride;And back taper plug 14 moves upwards Shi Huiyu staving 7 and collides, staving 7 shakes It swings, not only contributes to material mixing, additionally it is possible to prevent material accumulation on sieve plate 10, this is allowed for, and the present disclosure applies equally to solid The mixing of body raw material, the scope of application are more extensive;The present invention can also install single-chip microcontroller and timer in shell 1, by motor It is connect with single chip circuit, timer is connect with single chip circuit, and the working time of motor is arranged by timer, can be realized The quantitative addition of raw material, whole process more level off to intelligent automation, can promote the automated production process of chemical products.
Specifically, as shown in figure 3, the 4th gear 25 described in the present embodiment is respectively arranged below with annulus 34, annulus 34 are fixedly connected with the inner wall of corresponding cabinet 18, and annulus 34 is long respectively with the centerline collineation of corresponding 4th gear 25 Bar 26 is passed through out of corresponding annulus 34 respectively, and the top surface of annulus 34 is respectively fixedly connected with the lower end of several support rods 35, and the 4th The bottom surface of gear 25 opens up first annular slot 36 respectively, and first annular slot 36 is total with the center line of corresponding 4th gear 25 Line, the upper end of support rod 35 are respectively positioned in corresponding first annular slot 36.At the top of the periphery of support rod 35 with first annular slot 36 inner wall contact, so as to avoid the 4th gear 25 from dropping, to guarantee that the 4th gear 25 is engaged with third gear 24.
Specifically, as shown in figure 3, the periphery of the 4th gear 25 described in the present embodiment opens up the second annular groove 37 respectively, The inner wall of cabinet 18 is fixedly connected with one end of several gag lever posts 38, and the other end of gag lever post 38 is respectively positioned on corresponding second annular groove In 37.The other end periphery of gag lever post 38 is contacted with the inner wall of the second annular groove 37, and it is vertically movable to can be avoided the 4th gear 25, And by the mutual cooperation of several gag lever posts 38 and third gear 24 in second annular groove 37, the 4th gear can be avoided 25 is mobile to any direction, can further increase structural stability of the invention, the other end of gag lever post 38 is arc knot Structure can reduce the contact area with the second annular groove 37, to reduce the friction between gag lever post 38 and the second annular groove 37 Power is more advantageous to the smooth rotation of the 4th gear 25.
Further, as shown in Figure 1, the bottom of cabinet 18 described in the present embodiment is V-structure, and the top of cabinet 18 It is concave inward structure on the outside of portion, toothed belt wheel 2 is located in the indent of corresponding cabinet 18.Blanking hole 28 is respectively positioned on V-structure Tip, the material accumulation in cabinet 18 can be reduced, and cabinet 18 designs using the above structure, can maximally utilize tooth biography Send the space in band 3.
Further, as shown in Fig. 2, the top surface of cabinet 18 described in the present embodiment opens up penetrating feed opening respectively 39.People supplement material into cabinet 18 by feed opening 39, and practical operation is very convenient.
Further, as shown in Fig. 2, the inner wall of feed opening 39 described in the present embodiment opens up internal screw thread respectively, charging Difference threaded mounting bolts 40 in hole 39.Feed opening 39 can be closed by bolt 40, in case external impurities pass through feed opening 39 Into in cabinet 18, the preferred butterfly bolt of bolt 40, worker can be turned with hand, without tool, when practical operation more It is convenient.
Further, as shown in the figures 1 and 2, the bottom surface of blanking hole 28 described in the present embodiment is respectively fixedly connected with vertical tube 41 upper end, the lower end of vertical tube 41 are respectively positioned in staving 7.It is communicated inside vertical tube 41 and blanking hole 28, staving 7, material is along perpendicular Pipe 41 is fallen into staving 7, be can be avoided after material touches sieve plate 10 under the effect of gravity and is splashed, in case material splashes out outside staving 7 It causes to waste.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations;Although Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features; And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and Range.

Claims (7)

1. a kind of fluosilicic acid produces low-density aluminum fluoride device, it is characterised in that: including shell (1), the bottom surface of shell (1) is opened Mouthful, three toothed belt wheels (2) are fixedly mounted in shell (1), the center line of toothed belt wheel (2) is each perpendicular to shell (1) back side, toothed belt wheel (2) it is connected between by tooth conveyer belt (3), tooth conveyer belt (3) is double cog conveyer belt, and two the are fixedly mounted in shell (1) One gear (4), the center line of first gear (4) are each perpendicular to shell (1) back side, and first gear (4) is located at tooth conveyer belt (3) it two sides and is engaged with, is fixedly mounted respectively before first gear (4) the first bevel gear (5), shell (1) internal two Side passes through bearing respectively and installs vertical shaft (6), and same first bevel gear (5) is fixedly mounted in the upper end of shaft (6) respectively, First gear (4), shaft (6) respectively with the centerline collineation of corresponding first bevel gear (5), two corresponding first bevel gears (5) it is intermeshed, periphery of the inner wall lower of shell (1) by bearing connection staving (7), the top surface opening of staving (7), staving (7) periphery of gear ring (8) is fixedly connected at the top of inner wall, the lower end of shaft (6) is fixedly mounted second gear (9) respectively, and second Gear (9) is respectively with the centerline collineation of corresponding shaft (6), and second gear (9) is respectively positioned in gear ring (8), and second gear (9) it is engaged simultaneously with gear ring (8) respectively, is equipped with sieve plate (10) in staving (7), the centerline collineation of sieve plate (10) and staving (7), The bottom surface of sieve plate (10) is fixedly connected with the upper end of several vertical bars (11) being parallel to each other, and the bottom surface of staving (7) opens up several through-holes (12), through-hole (12) and vertical bar (11) correspond and through-hole (12) is respectively with the centerline collineation of corresponding vertical bar (11), erect The lower end of bar (11) is located in corresponding through-hole (12), and the bottom surface of sieve plate (10) is fixedly connected with the upper of the first spring (13) End, vertical bar (11) are passed through out of corresponding first spring (13) respectively, inner wall of the lower end of the first spring (13) with staving (7) Bottom surface is fixedly connected, and the lower end of vertical bar (11) is respectively fixedly connected with the top surface of back taper plug (14), the periphery point of conical plug (14) Not with the inner wall close contacting fit of corresponding through-hole (12), the top surface of sieve plate (10) is fixedly connected with the lower end of column (15), stands The upper end of column (15) is fixedly connected with the bottom surface of support plate (16), and cam (17) are fixedly mounted in the back side of the toothed belt wheel (2) of bottom, The periphery of cam (17) can be engaged with the top surface of support plate (16), and two cabinets (18), case are fixedly mounted in shell (1) Body (18) is respectively positioned in tooth conveyer belt (3), and the top surface of cabinet (18) opens up through groove (19) respectively, fixed respectively in through groove (19) to pacify It fills worm gear (20), worm gear (20) is engaged with tooth conveyer belt (3), worm screw (21) is fixedly mounted respectively in cabinet (18), worm screw (21) it is engaged respectively with corresponding worm gear (20), the second bevel gear (22), cabinet is fixedly mounted in one end of worm screw (21) respectively (18) inner wall installs transmission shaft (23) by bearing, and the center line of transmission shaft (23) is respectively perpendicular to corresponding cabinet (18) Same second bevel gear (22), two corresponding second bevel gears are fixedly mounted in top surface, the upper end of transmission shaft (23) respectively (22) it engages, the lower end of transmission shaft (23) is fixedly mounted third gear (24) respectively, difference rotatably mounted two in cabinet (18) A 4th gear (25), the 4th gear (25) are located at the front and rear sides of corresponding third gear (24) and are engaged with, the It is each passed through a root long bar (26) in four gears (25), conical plug (27), cabinet is fixedly mounted in the lower end of stock (26) respectively (18) bottom surface front and rear sides open up penetrating blanking hole (28) respectively, and blanking hole (28) is towards the top surface of staving (7), taper Plug (27) is located in corresponding blanking hole (28), and the periphery of conical plug (27) is interior with corresponding blanking hole (28) respectively The top surface two sides of wall close contacting fit, the 4th gear (25) open up sliding slot (29) respectively, sliding slot (29) with the 4th gear (25) internal to communicate, the outer end of sliding slot (29) is respectively fixedly connected with one end of second spring (30), second spring (30) it is another End is respectively fixedly connected with the side of sliding block (31), and sliding block (31) can be slided along corresponding sliding slot (29) respectively, sliding block (31) The other side is hingedly connected one end of connecting rod (32), and the top of stock (26) opens up penetrating limit hole (33), connecting rod respectively (32) the other end is located in corresponding limit hole (33), and two connecting rods (32) in each limit hole (33) is another End articulated connection.
2. a kind of fluosilicic acid according to claim 1 produces low-density aluminum fluoride device, it is characterised in that: described the 4th Gear (25) is respectively arranged below with annulus (34), and annulus (34) is fixedly connected with the inner wall of corresponding cabinet (18), annulus (34) respectively with the centerline collineation of corresponding 4th gear (25), stock (26) passes through out of corresponding annulus (34) respectively, The top surface of annulus (34) is respectively fixedly connected with the lower end of several support rods (35), and the bottom surface of the 4th gear (25) opens up first respectively Annular groove (36), first annular slot (36) with the centerline collineation of corresponding 4th gear (25), the upper end of support rod (35) It is respectively positioned in corresponding first annular slot (36).
3. a kind of fluosilicic acid according to claim 1 or 2 produces low-density aluminum fluoride device, it is characterised in that: described The periphery of 4th gear (25) opens up the second annular groove (37) respectively, and the inner wall of cabinet (18) is fixedly connected with several gag lever posts (38) One end, the other end of gag lever post (38) is respectively positioned in corresponding second annular groove (37).
4. a kind of fluosilicic acid according to claim 1 produces low-density aluminum fluoride device, it is characterised in that: the cabinet (18) bottom is V-structure, and the top outer of cabinet (18) is concave inward structure, and toothed belt wheel (2) is located at correspondence Cabinet (18) indent in.
5. a kind of fluosilicic acid according to claim 1 or 4 produces low-density aluminum fluoride device, it is characterised in that: described The top surface of cabinet (18) opens up penetrating feed opening (39) respectively.
6. a kind of fluosilicic acid according to claim 5 produces low-density aluminum fluoride device, it is characterised in that: the charging The inner wall in hole (39) opens up internal screw thread, difference threaded mounting bolts (40) in feed opening (39) respectively.
7. a kind of fluosilicic acid according to claim 1 or 4 produces low-density aluminum fluoride device, it is characterised in that: described The bottom surface of blanking hole (28) is respectively fixedly connected with the upper end of vertical tube (41), and the lower end of vertical tube (41) is respectively positioned in staving (7).
CN201811637251.5A 2018-12-29 2018-12-29 Device for producing low-density aluminum fluoride from fluosilicic acid Active CN109485081B (en)

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